baber/WOPTO huggingface dataset:
Patent EP-0244853-A1 (EP)
Inventor: TACHIBANA HAJIME C O FUJI PHOT
IPC: G03B21/30
Filed: 1987-05-07
Abstract: A microfilm reader which has an optical system for magnifying and projecting an image recorded on a film contained a cassette onto a viewing screen mounted on a pivot shaft of a casing having a generally rectangular flattened box-like configuration of the microfilm reader for folding and unfolding movement comprises a cassette holder, a microfilm driving device for transporting the microfilm so as to place a frame of the microfilm of which an image is to be projected, a reflection mirror supported by the casing for sliding movement so as to be foldable in order to turn the projected image toward the viewing screen, a top cover mounted on and supported by the casing for folding and unfolding movement which is slidably engaged with a top end of the viewing screen so as to define a dark space behind the viewing screen in cooperation therewith when the viewing screen is unfolded and to cover and protect the viewing screen when the viewing screen is folded, and linking device interconnecting the viewing screen and the reflecting mirror so as to fold and unfold the reflecting mirror in cooperation with the viewing screen. The microfilm reader comprises a light shielding member comprising a plurality of light opaque blades which is unfolded in cooperation with the viewing screen so as to close a side opening defined by the casing, the viewing screen and the top cover when the viewing screen is unfolded in order to provide a dark space behind the viewing screen.
Patent EP-0268051-A1 (EP)
Inventor: SCHIPFER RUDOLF DR
IPC: C09D5/44
Filed: 1987-10-03
Abstract: Die Erfindung betrifft ein Verfahren zur Katalysierung von kationischen Lackbindemitteln, insbesondere von Materialien, wie sie für die kathodische Elektrotauchlackierung verwendet werden, und die durch Umesterung und/oder Umamidierung und/oder Umurethanisierung und/oder durch Reaktion end                                    ständiger Doppelbindungen vernetzt werden. Als Katalysatorverbindungen werden dabei Umsetzungsprodukte von Blei(II)oxid mit β-Hydroxyaminostrukturen aufweisende Verbindungen eingesetzt. Die Umsetzung des Blei(II)oxids kann sowohl mit niedermolekularen β-Hydroxyaminen, als auch mit höhermolekularen Umsetzungsprodukten von Glycidylgruppen tragenden Verbindungen und Aminen, vorzugsweise Alkanolaminen, erfolgen. Durch den Einsatz werden die Nachteile vermieden, wie sie beim Einsatz von Bleisalzen (MEQ-Verschiebung) oder festen Bleiverbindungen (langsame Auflösung) auftreten.
Patent EP-0239133-A1 (EP)
Inventor: STEERS MICHEL SOCIETE CIVILE S
IPC: D06F39/00
Filed: 1987-01-19
Abstract: 1. A washing machine for washing linen or other materials comprising essential members such as the electric motor, the draining pump, the resistance heater element, the electromagnetic valves for the supply of water and detergents, the temperature and pressure sensors, and a control device which governs the actions of the essential members, characterized in that the control device governs the operation of the essential members by means of a communication bus, which consists of a single line entering the interior of the machine and to which are connected unidirectional piezoelectric communication devices, each of which controls one of the essential members and is placed near to it, the communication bus transmitting commands in the form of electrical signals of different frequencies to each piezoelectric device, which reacts selectively to one of the frequencies by generating a release signal for the essential member, and in that each unidirectional piezoelectric communication device consists of two piezoelectric elements, one being the transmitter and the other the receiver of ultrasonic waves, these two elements being disposed on a common substrate which transmits the waves emitted by the transmitter to the receiver, each transmitter reacting to one of the frequencies of the electrical signals applied to the communication bus, each element consisting of a thick piezoelectric layer positioned sandwich-wise between two conducting electrodes.
Patent EP-0241126-A1 (EP)
Inventor: ALLAN KEITH
IPC: A61K9/52
Filed: 1987-03-03
Abstract: A pharmaceutical composition comprising granules consisting essentially of an aggregate of crystals of ibuprofen. The composition has better flow properties than bulk crystalline ibuprofen and may be formulated into solid pharmaceutical formulations having good dissolution characteristics. 
     The composition is produced by compacting crystalline ibuprofen to form a granular aggregate containing no excipients. Suitable processes for the compaction of crystalline ibuprofen include compaction between rollers, extrusion or compaction in a granulation bowl.
Patent EP-0282659-A1 (EP)
Inventor: NISHIKAWA HISASHI
IPC: G03B21/132
Filed: 1987-03-16
Abstract: The present invention is adapted such that an original image (2) is formed into a latent image on its latent image forming member (5), the same is realized by its developing device (8) into a duplicated image, the developed image is transferred to its panel mechanism (19) whereby a transferred image is formed thereon, and the transferred image is projected onto a screen by means of its projection mechanism (28), so that it is enabled to project various original images on the screen, without being restricted by the types of the original images. Further, it is adapted such that the transferred image formed on the panel mechanism after use can be removed by its cleaning mechanism (11).
Patent EP-0264279-A1 (EP)
Inventor: STEWART LEO JAMES
IPC: B63B41/00
Filed: 1987-10-15
Abstract: The present specification discloses a foil assembly for use on a water-borne craft having a hull (12) to provide a lifting force to thus reduce the planing angle and water drag. The foil assembly (16,32) comprises a wing-like foil (16) pivotally attached to mounting means (32) so as to be freely pivotable between two limit positions, the mounting means (32) being adapted to be secured to the bottom of the hull (12). Preferably two such foil assemblies (16,32) are positioned on the bottom of the hull towards the rear portion thereof in equally spaced relation on opposite sides of the fore and aft centre line (LC) of the hull (12) so as to be fully immersed in the water when in use. The wing-like foils (16) are angled to the centre line (LC) to thus produce the pivotal movement and resultant lifting force to reduce the planing angle of the hull.
Patent EP-0255432-A1 (EP)
Inventor: GARET JEAN ROGER PAUL
IPC: D21F7/00
Filed: 1987-07-24
Abstract: 1. A paper making machine of the type having a cantilever forming zone, comprising transversal bars carried by detachable supports, of the type in which each bar (6) comprises a movable beam (10) travelling lengthwise in relation to the bar, and the free end of which, after having passed through the ring constituted by the new wire cloth (23) to be placed into the forming zone (1), is supported by a hydraulic jack (16) so as to enable the removal of the detachable supports (8) and the mounting of the new wire cloth, characterized in that the movable beam (10) is supported by a carriage (13) suspended on a swivel pin (17).
Patent EP-0248877-A1 (EP)
Title: Procede d'assemblage de membranes de proteolipide polaire-non polaire-polaire
Inventor: CERWEN ERIK AUDUNN
IPC: B01D69/12
Filed: 1986-12-10
Abstract: Procédé de formation d'une membrane de protéolipide à base de peptides d'interphase, selon lequel un peptide d'interphase qui s'est formé à la frontière d'une phase aqueuse et d'une phase non polaire d'un solvant organique est amené en contact avec un assemblage de composés amphiphiles de sorte que les surfaces non polaires du peptide d'interphase et de l'assemblage de composés amphiphiles soient en regard l'une de l'autre. En plus du peptide, la membrane contient également un lipide.
Patent EP-0260327-A1 (EP)
Title: Optische speicheranordnung
Inventor: PETROV VYACHESLAV VASILIEVICH
IPC: G11B7/00
Filed: 1987-02-05
Abstract: An optical memorization device in which a cylindrical information carrier (2) with a recording layer (12) applied on a tubular support (9) is mounted inside a stable cylindrlcal container (3) provided, in its side wall, with a window (4). In the window (4) of the cylindrical container (3) is fixed a lens (5) for the passage of the modulated coherent radiation flux from a source (1), the cylindrical container (3) being filled with a liquid or gaseous medium which is transparent to the flux, and the length of the container being at least twice as large as that of the recording layer (12) applied on the tubular support (9) of the cylindrical information carrier (2) provided with drives for its rotation and axial displacement.
Patent EP-0324734-A1 (EP)
Inventor: LUCIANI ANTONIO
IPC: C14C11/00
Filed: 1987-04-13
Abstract: Procédé pour la production du cuir destiné à la confection de tiges de chaussures se portant à la période printemps-été, dans lequel, après l'étape classique de travail au bain et pendant le travail de séchage, après l'opération de perforation ou de perçage des peaux, deux traitements séparés sont effectués avec des résines acryliques qui, une fois polymérisées, confèrent aux peaux respectivement d'une part une densité et une résistance améliorées et d'autre part, par suite de l'enduction de la surface intérieure de la peau au niveau des points correspondants aux perforations ou trous, une augmentation de la résistance de surface de la peau, ce qui évite les risques de dilatation ou d'allongement et de déchirure des chaussures lorsqu'on les porte.
Patent EP-0270617-A1 (EP)
Title: Reseau logique programmable
Inventor: JOSEPHSON GREGG R
IPC: H03K19/177
Filed: 1987-06-03
Abstract: Réseau logique programmable (10) utilisant des réseaux (15 et 27) de cellules effaçables et programmables électriquement. Le réseau logique programmable (10) comprend un circuit de programmation à deux utilisations (21 et 31) employé pour fournir des données de programmation à un réseau ET (15) pour programmer les cellules du réseau ET, et pour fournir des données de sélection de rangées de réseau OU pendant la programmation du réseau OU, éliminant ainsi le besoin d'un décodeur séparé de rangée de réseau OU. Sont également décrits un procédé et un dispositif permettant de procéder à un essai efficient des cellules du réseau ET (15) et des circuits d'entrée (11) par une programmation ''bulk stripe'' des cellules du réseau.
Patent EP-0286647-A1 (EP)
Inventor: FRICKER ROBERT
IPC: B22D41/34
Filed: 1987-07-28
Abstract: Un dispositif de serrage de plaques ignifuges (2) dans le cadre métallique (3) d'enclenchements à arbres comprend une mâchoire de serrage (8) qui peut être pressée contre la périphérie (14) de la plaque et qui est actionnée par une pièce en coin (18) ajustable à cet effet sur le filetage d'un boulon fileté (23) agencé rotatif dans le cadre (3). La pièce en coin (18) s'engage dans la mâchoire de serrage (8) par des rainures de guidage (17, 19). On doit ainsi obtenir un meilleur fonctionnement du dispositif de serrage, en particulier lors du desserrage.
Patent EP-0325614-A1 (EP)
Inventor: SIMPSON BRIAN L
IPC: C09H1/02
Filed: 1987-09-25
Abstract: Un nouveau procédé de lessivage pour la séparation de matériaux extractibles comprenant des parties extractibles et non-extractibles consiste à introduire le matériau solide particulaire et un solvant liquide dans une zone d'extraction, à agiter le solvant liquide jusqu'à un degré suffisant pour mettre en suspension le matériau solide particulaire et effectuer la ségrégation des particules en fonction de leur propension à décanter, à maintenir un contact entre le solvant liquide et le matériau solide particulaire pendant un temps suffisant pour en lessiver le matériau extractible, et à extraire sélectivement les particules du matériau solide de la zone d'extraction. Dans un mode préférentiel de réalisation, le procédé de lessivage est un procédé à étages multiples dans lequel les particules extraites sélectivement de chaque étage sont introduites à l'étage successif suivant de la série. Une utilisation particulièrement importante pour le nouveau procédé de lessivage réside dans la récupération de la gélatine des os, et plus particulièrment dans l'étape du processus de fabrication de gélatine dans lequel l'os granulé est déminéralisé par contact avec une solution d'acide dilué qui convertit les particules d'os en particules d'osséine par extraction des minéraux de l'os. Un appareil utile pour mettre en oeuvre le procédé comprend une série de réservoirs (2, 10, 18, 26) équipés d'agitateurs (4, 12, 20, 28) et une série de séparateurs (8, 16, 24, 32) disposés entre les réservoirs; ou une colonne d'extraction verticale (110) constituée d'une série de compartiments juxtaposés verticalement et séparés par des cloisons (126, 128, 130, 132) et équipés de turbines à faible cisaillement (114, 116, 118, 120, 122) entraînées par un arbre agitateur (112).
Patent EP-0329707-A1 (EP)
Inventor: BATHELT HARTMUT
IPC: F01N3/20
Filed: 1987-12-04
Abstract: Dans un système d'échappement à deux catalyseurs (21, 23) destiné à un moteur à combustion interne (1) à deux rampes de cylindres (2, 3), le flux de gaz d'échappement de chaque rampe de cylindres est réparti en deux flux partiels identiques, chaque flux partiel d'une rampe étant réuni avec un flux partiel de l'autre rampe et acheminé vers un catalyseur (21 ou 23).
Patent EP-0277478-A1 (EP)
Inventor: KAUSTRATER GERT DIPL-ING
IPC: F41A9/11
Filed: 1988-01-07
Abstract: Ein Kampffahrzeug mit Frontantrieb weist eine Fahrzeugwanne (1) und einen Turm (2) mit Geschütz (3) sowie ein im Bereich des Ge­schützes auf dem Boden der Turmbühne angeordnetes vorderes Umlaufmagazin (4) für stehend eingesetzte großkalibrige Muni­tion auf. Um einen größtmöglichen Munitionsvorrat innerhalb des Fahrzeugs bereitzustellen und für einen mechanisierten und automatisierbaren Munitionsfluß zu sorgen, ist vor­gesehen, daß auf dem Boden der Fahrzeugwanne (1) hinter dem vorderen Umlaufmagazin ein den hinteren Fahrzeugraum weit­gehend ausfüllendes, die Munition stehend aufnehmendes hinteres Umlaufmagazin (10) angeordnet ist, und daß zwischen den beiden Umlaufmagazinen eine leere Position am vorderen Umlaufmagazin aus dem hinteren Umlaufmagazin besetzende Übergabeeinrichtung (9) vorgesehen ist.
Patent EP-0331787-A1 (EP)
Inventor: GERSHONI HAIM
IPC: D05B33/02
Filed: 1988-03-11
Abstract: An automatic sewing system comprising apparatus for receiving a plurality of precisely positioned workpieces of web material, such as cloth, to be sewn, a plurality of work stations (13-18), and apparatus (20) for transferring individual ones of the plurality of precisely positioned workpieces sequentially from one of the plurality of work stations to another while maintaining the workpieces in precise predetermined positional orientation at the beginning and end of an operation at each of the plurality of work stations.
Patent EP-0286850-A1 (EP)
Inventor: KANEKO YUTAKA
IPC: C09K15/20
Filed: 1988-03-15
Abstract: A method for preventing organic colored substance from fading by light comprising, adding to said organic colored substance a compound of the formula (I) 
     wherein R is a substituent and n is an integer from 0 to 6, provided that when n is 2 or higher. the R's may be either the same or different from each other and they may be combined with each other to form a ring. Stabilized colored compositions and photographic elements and materials containing the compounds of formula (I).
Patent EP-0302318-A1 (EP)
Inventor: TOHZUKU TAKASHI
IPC: C10M111/04
Filed: 1988-07-21
Abstract: An aerosol composition comprising (A) a perfluoro­polyether and (B) a propellant gas and optionally (C) a polymer comprising tetrafluoroethylene and/or (D) a fluo­rine-containing diluent, which has good penetrability and durability is provided.
Patent EP-0302390-A1 (EP)
Inventor: THURIES EDMOND
IPC: H01H33/70
Filed: 1988-07-28
Abstract: L'invention concerne un disjoncteur à haute ou moyenne tension à gaz sous pression à énergie de coupure prélevée sur celle de l'arc. Elle a pour objet un disjoncteur à haute ou moyenne tension à gaz sous pression à énergie de coupure prélevée sur celle de l'arc, du type comprenant : - un ensemble fixe comprenant des contacts principaux (8a) et des contacts d'arc (21a), - un ensemble mobile comprenant des contacts principaux (26) et des contact d'arc (25), - un volume de soufflage (V1) comportant un piston (12) se déplaçant à la séparation des contacts et poussant du gaz comprimé à travers une buse de soufflage (7) s'ouvrant sur la zone où se forme un arc principal à la séparation des contacts d'arc et un jeu de contacts auxiliaires (22a, 21c) en série avec les contacts d'arc pour créer un arc auxiliaire dans le volume (V2) situé à l'arrière du piston, caractérisé en ce qu'il comporte des moyens (23, 24) pour n'autoriser la séparation des contacts auxiliaires que lorsque la pression dans la zone de soufflage atteint un seuil prédéterminé.
Patent EP-0325689-A1 (EP)
Inventor: STOCKS STEPHEN C
IPC: F27D17/00
Filed: 1988-09-05
Abstract: A system and method for conditioning and recycling inert gases which are used in a plasma furnace (10). The method comprises the steps of receiving the gas that is output from the plasma furnace and cooling the gas to a desired temperature. Substantially all the dust is removed from the gas (14, 16, 20) and then the gas is compressed to the desired pressure using an oil-flooded screw compressor (28). Any oil which is introduced by the compressor is removed from the gas (30) and an alarm (40) is provided to signal a high oil level. Substantially all water vapor in the gas is removed (46) and the gas is filtered (48) to remove any remaining dust and small particulates. The amounts of water vapor and oxygen in the gas are monitored (50). The gas is then recycled to the plasma furnace (10).
Patent EP-0309888-A1 (EP)
Inventor: SCHENK HEINRICH DR ING
IPC: H04L25/03
Filed: 1988-09-21
Abstract: For correcting data signals transmitted by a two line duplex system filter signals are obtained from a transversal filter with inputs for different amplitude values, stored in the cells of a circulating memory. The values are verified and summed to obtain filter signal coefficients and corresponding summing signals, which are multiplied by a factor according to the amplitude values, and then summed again. A part of the resulting signal is multiplied with additional correction signal coefficients, and the resulting additional product signals are included to form the summing signal. The signal generating circuit includes a multiplexer supplying amplitude values to a further multiplexer and demultiplexer with summing memories, interconnected with an adding stage. This is followed by a second summing stage (ADDL) with two sets of multipliers.
Patent EP-0323588-A1 (EP)
Inventor: SYMON GEORG
IPC: B65H54/28
Filed: 1988-12-14
Abstract: The yarn guide (10) is driven by the driver (7) in the direction of run (A) of the strand (5). In the stroke reversal region (E), the driver (7) is deflected by the belt (1) running over the deflecting roller (2) and releases the yarn guide (10) which then strikes in free flight against the housing wall (12) as a baffle wall. The yarn guide (10) thereby changes its reversing direction and, after striking against the baffle wall (12), moves again into the region of the driver (7) which in the meantime, during its rotation round the deflecting roller (2), has begun its movement along the strand (6). The impact is taken up mechanically by the baffle wall and therefore the driver is relieved of the impact, whilst at the same time the yarn is guided positively at the reversal points. 
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Patent EP-0280441-A1 (EP)
Inventor: RIPPBERGER GARY R
IPC: B60P7/04
Filed: 1988-02-10
Abstract: An improved tongue and groove connector (10) for detachably fastening a stretchable fabric panel (34) to a rigid frame (28) comprises a retainer element (14) defining a groove (22), and a tongue-forming element (12) attached along a line (36) intermediate the side edges thereof to the fabric panel (34) in face-to-face relation to the panel, the tongue (12) being of a width substantially greater than the groove is deep so as to define an insertable portion (30T) which, in use, is seated in the groove and a projecting portion (30P) extending therebeyond to define a handhold. The method of making the connection comprises grasping the handhold (30P) and stetching the fabric to a point where the inner edge (50) of the insertable portion (30T) lies adjacent the entryway into the groove (22), and thereafter releasing the hold upon the projecting portion (30P) of the tongue such that the stretched fabric pulls the insertable portion (30T) into a seated position at the bottom of the groove.
Patent EP-0282196-A1 (EP)
Inventor: MERKATORIS JOHN R
IPC: A61F13/15
Filed: 1988-02-23
Abstract: There is disclosed a method and apparatus for applying leg elastic (24) to an elongated moving web (22) adapted to provide a sequence of diapers wherein adhesive is continuously applied and the lateral position of said application is intermittently shifted e.g. by means of a pair of air nozzles (36,39).
Patent EP-0290177-A1 (EP)
Inventor: KAGEYAMA YOSHITERU MITSUBISHI
IPC: G11B5/84
Filed: 1988-04-25
Abstract: In a process for producing an ultrafine powder of a metal by subjecting a transition metal carbonyl compound to gas phase pyrolysis reaction, the improvement which comprises diluting said carbonyl compound with an inert gas or hydrogen to a concentration of 3 vol.% or less with optional addition of an oxygen-containing organic compound and/or a sulfur-containing organic compound in an amount of 0.0001 to 0.1 mol per mol of said carbonyl compound to prepare a gas mixture, and then carrying out gas phase pyrolysis reaction at 300°C or higher by allowing said gas mixture to reside for 5 seconds or less in a reaction system to which a magnetic field of 100 gauss or higher is being applied, thereby obtaining the ultrafine powder of said metal having a length of 1 micron or less, a coercive force of 800 oersted or higher and a saturation magnetization of 120 emu/g or higher.
Patent EP-0374316-A1 (EP)
Inventor: BODNAR ERNEST R
IPC: E04C3/32
Filed: 1988-12-21
Abstract: Metal stud (12) having two parallel spaced apart L-shaped portions (20, 22) defining wall supporting flanges (24, 26) lying in parallel spaced planes, at right angles, struts (36) extending from one L-shaped portion to the other and being spaced apart from one another to define openings (46), edge flange formations (40, 42, 44) formed on the struts extending completely around the openings, enlarged roots (48, 50) on each end of the struts where they join the L-shaped members, and, indented ribs (52, 54) formed transversely in the L-shaped portions, and extending into the wall supporting flanges. Also disclosed is a wall comprising a plurality of metal studs, wall panelling (10) on the studs, and fastenings (14) passing through the panelling, and portions of the studs.
Patent EP-0283334-A1 (EP)
Inventor: CAHUZAC GEORGES JEAN JOSEPH
IPC: D03D13/00
Filed: 1988-02-08
Abstract: This reinforcement is formed by a basic pattern constituted by fifteen woof threads R in a staggered arrangement forming six vertical columns 1 to 6 of alternately two and three threads and at least five horizontal lines 1 to 5 each of three threads, and by six imbricated layers C1 to C6 of at least two parallel threads, namely at least twelve threads a, b, c . . . 1, each connecting every third woof thread of the same column in two adjacent lines and the warp threads of the consecutive layers connecting the woof threads in alternating columns.
Patent EP-0318340-A1 (EP)
Inventor: EGRETIER JEAN-MICHEL
IPC: B01F29/60
Filed: 1988-10-17
Abstract: A mixer with an inclined rotary vessel, characterised in that the vessel (1) comprises, on its lower bottom, a drainage opening (3) capable of being closed by a gate (12) integrally attached to the stationary frame (9) of the mixer through the intermediacy of a means (13) such as a jack, which holds it flat against the said opening during the filling and mixing stages. <IMAGE>